Analysing Chemodiversity of Phytochemical Data R package chemodiv version 0.3.1 Quantify and visualise various measures of chemical diversity and dissimilarity, for phytochemical compounds and other sets of chemical composition data. Importantly, these measures can incorporate biosynthetic and/or structural properties of the chemical compounds, resulting in a more comprehensive quantification of diversity and dissimilarity. For details, see Petrén, Köllner and Junker (2023) <doi:10.1111/nph.18685>. Software Depends: R (>= 2.10) Imports: jsonlite, httr, vegan, webchem, fmcsR, ChemmineR, hillR, ape, GUniFrac, tidygraph, igraph, ggraph, ggplot2, gridExtra, ggdendro, tidyr, rlang, curl Suggests: knitr, rmarkdown, testthat (>= 3.0.0) Hampus Petrén <hampus.petren@gmail.com> Comprehensive R Archive Network (CRAN) Hampus Petrén [aut, cre] (ORCID: <https://orcid.org/0000-0001-6490-4517>), Tobias G. Köllner [aut] (ORCID: <https://orcid.org/0000-0002-7037-904X>), Robert R. Junker [aut] (ORCID: <https://orcid.org/0000-0002-7919-9678>) GPL (>= 3) 2025-06-18 application/tgz https://CRAN.R-project.org/package=chemodiv doi:10.32614/CRAN.package.chemodiv